Killzone 2 Announcement Tonight

Killzone 2 Announcement Tonight, well Killzone 2 is having a (what seems to be) a large announcement on Spike TV / GameTrailers at 12:30 AM. Hermen Hulst, managing director of Guerrilla Games will be joining.

What does everybody think it will be? I am hoping for a decent hopefully free but probably going to be a paid DLC, with lots of new maps, some improvements to the class's, and "cross fingers" co-op.

What was the announcement, DLC right?

The announcement was a map DLC pack, it will contain two new maps and is being called Steel and Titanium. It is going to be released near the end of April. They also mentioned that there will be another DLC map pack which will have more of a retro thing going on. No price was released.